Mpaltiras Sotirios is a Dentist - Periodontist - Specialist Oral Surgeon with a private practice in Serres. He holds a degree from the Dental School of the Aristotle University of Thessaloniki (AUTH). Subsequently, he moved to the University of Heidelberg in Germany to pursue a specialization in Oral Surgery. Then, from 2017 to 2020, he completed postgraduate studies in the field of Periodontology - Implantology at DPU Krems University in Austria. Upon completing his studies, he returned to Greece where he established his private practice, managing cases across the full spectrum of his specialty.